Ashbaugh, H. R., Early, J. M., Johnson, M. E., Simons, M. P., Graf, P. C. F., Riddle, M. S., & Swierczewski, B. E. (2020). A Multisite Network Assessment of the Epidemiology and Etiology of Acquired Diarrhea among U.S. Military and Western Travelers (Global Travelers’ Diarrhea Study): A Principal Role of Norovirus among Travelers with Gastrointestinal Illness. Am J Trop Med Hyg.

Ashbaugh, Hayley R., June M. Early, Myles E. Johnson, Mark P. Simons, Paul C. F. Graf, Mark S. Riddle, a Brett E. Swierczewski. "A Multisite Network Assessment of the Epidemiology and Etiology of Acquired Diarrhea Among U.S. Military and Western Travelers (Global Travelers’ Diarrhea Study): A Principal Role of Norovirus Among Travelers With Gastrointestinal Illness." Am J Trop Med Hyg 2020.

Ashbaugh, Hayley R., et al. "A Multisite Network Assessment of the Epidemiology and Etiology of Acquired Diarrhea Among U.S. Military and Western Travelers (Global Travelers’ Diarrhea Study): A Principal Role of Norovirus Among Travelers With Gastrointestinal Illness." Am J Trop Med Hyg 2020.